Real Madrid goalkeeper Keylor Navas is furious with comments made by Thibaut Courtois this week.

Chelsea keeper Courtois has opened the door to a move to Real this summer, stating his "heart is in Madrid" where his former partner and children now reside.

Real locker room sources have told Diario Gol that Keylor is well aware of Courtois' comments and complained rigorously to teammates.

The Costa Rica international feels Courtois is betraying a fellow professional with his actions, touting himself for Keylor's job.

The Real No1 is angry by the public show made by Courtois and has made that clear to teammates asking him about the Belgian's interview this week.